Login Before You Dig In

KnowBelow is a mobile app that maps out and pinpoints the location of underground utility lines, helping to ensure safe and accurate digging for homeowners and construction professionals.

Excavation Made Easy!

Many minor projects around the home and contracting jobs require digging into the ground. During this process, there are often unforeseen obstacles such as buried utility lines. If not handled properly, it can hinder productivity and cause severe damages and injury. The standard services/methods of surveying the ground for these subsisting service lines are inefficient and time-consuming.

The KnowBelow App can help!

KnowBelow provides a detailed digital map of the intricate system of underground utility lines. This information will be crucial in any project demanding excavation, so it is completed safely and precisely.

Before you begin your next home improvement

project, know what’s below!

KnowBelow is a convenient and essential tool for individuals and businesses who plan on performing any home improvement project that requires digging.


Users can download the app to have instantaneous access to an elaborate electronic mapping system of underground utility infrastructure, helping to detect the precise location of gas lines, water lines, electric lines, etc., and avoid digging into them.


Additionally, users who bury new utility lines or have discovered unsurveyed lines will have the ability to upload the information, update the mapping system and contribute to the KnowBelow knowledge base.

User Map Uploads

Users who end up burying their utility lines or surveying uncharted land can contribute to the ever-expanding mapping system by uploading their maps to the app.

8-1-1 Cooperative

KnowBelow app will work cohesively with the existing data provided by 8-1-1 to provide fully comprehensive information.


Save Time and Money

No more expensive damages. Know what’s underground before you start digging to save you time and money.

CONTACT US

Do you have questions? Let us know how we can help!